233212332 has 24 divisors (see below), whose sum is σ = 558870256. Its totient is φ = 75636288.

The previous prime is 233212313. The next prime is 233212361.

233212332 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 233212299 and 233212308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262183 + ... + 263070.

Almost surely, 2^233212332 is an apocalyptic number.

It is an amenable number.

233212332 is an abundant number, since it is smaller than the sum of its proper divisors (325657924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233212332 is a wasteful number, since it uses less digits than its factorization.

233212332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525297 (or 525295 counting only the distinct ones).

The product of its digits is 1296, while the sum is 21.

The square root of 233212332 is about 15271.2911045530. The cubic root of 233212332 is about 615.5318131070.

The spelling of 233212332 in words is "two hundred thirty-three million, two hundred twelve thousand, three hundred thirty-two".